CBSE Solutions for MCQ 12 Science Maths Determinant in English

CBSE Solutions for MCQ 12 Science Maths Determinant in English to enable students to get Solutions in a narrative video format for the specific question.

Expert Teacher provides CBSE Solutions for MCQ 12 Science Maths Determinant through Video Solutions in English language. This video solution will be useful for students to understand how to write an answer in exam in order to score more marks. This teacher uses a narrative style for a question from Determinant not only to explain the proper method of answering question, but deriving right answer too.

Please find the question below and view the Solution in a narrative video format.

Question:

If Question find |A|.

Solution Video in English:

You can select video Solutions from other languages also. Please check Solutions in ( Hindi )

Similar Questions from CBSE, 12th Science, Maths, Determinant

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Questions from Other Chapters of CBSE, 12th Science, Maths

Relations and Functions

Question 1 : Let * be the binary operation on N given by a * b = LCM of a and b. Find 20 * 16. (View Answer Video)

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Question 3 : Number of binary operations on the set { a, b} are: (View Answer Video)

Question 4 : A function Question defined as Question is, (View Answer Video)

Question 5 :  Let * be any binary operation on the set R defined by a * b = a + b – ab, then the binary operation * is, (View Answer Video)

Three Dimensional Geometry

Question 1 : If a line makes angleQuestionandQuestionwith the coordinate axis, then find the value of Question (View Answer Video)

Question 2 : Find the vector equation of the plane which is at a distance of 5 units from the origin and normal to the plane is Question (View Answer Video)

Question 3 : The cartesian equation of a line is Question, write its vector form. (View Answer Video)

Question 4 : Find the cartesian equation of the line which passes through the point (-2, 4, -5) and is parallel to the line Question (View Answer Video)

Question 5 : Find the vector equation of a plane which is at a distance of 5 units from the origin and its normal vector is Question (View Answer Video)

Application of Integrals

Question 1 : Find the area of the circleQuestion which is interior to the parabola Question (View Answer Video)

Question 2 : Find the area of the region Question. (View Answer Video)

Question 3 : Using the method of integration find the area bounded by the curve |x| + |y| = 1. (View Answer Video)

Question 4 : Find the distance between the point (5, 4, -6) and its image in xy-plane. (View Answer Video)

Question 5 : Find the area of the region in the first quadrant enclosed by x-axis, line Question and the circle Question (View Answer Video)